[laughter] paul, would you pass out the q-tips? let me remind you, we got, blue, blue, blue, red, blue, blue, chartreuse, blue, blue, red, blue, blue, pink, all right? a reminder, huh, all right? now, you put your ear right behind. you're gonna need with your eye now, sorry? what color do you guys hear? blue. blue. what color do you hear, maydell? orange. yeah, all right. maydell, right here. right here, honey. beautiful. great. you've been a sport. let's hear it for maydell, all right? [applause] now, let me ask you a question. how come you guys heard blue and she heard orange? -- check your neighbor. check your neighbor. check your neighbor. how come she heard orange? hey, is this not neat? is this not neat? at sunset, of course, you're gonna see orange. because at sunset that light is coming through many, many, many, kilometers of air. and what color is being scattered out all along? blue. blue. blue is coming-- all these people looking up see the blue sky. they're seeing the blue that would have got to you. and by the time that